HM Land Registry records the plot of land for 28, Heol Yr Efail, Cardiff as measuring 433 m².

That makes it the 3rd largest plot in the postcode, where 11 of the 19 other houses have recorded plot data.

28, Heol Yr Efail, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 Nov 2016.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

The most recent sale of 28, Heol Yr Efail, Cardiff completed on 24th April 2017 at £300,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 8.7% over the period since April 2017.

• Sold Apr 2017£300,000

Since 2019 133 properties similar to 28, Heol Yr Efail, Cardiff have sold within a radius of 520 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 13th February 2026, was 3, The Graylands, Cardiff, CF14 6AS, a freehold house which sold for £443,000.

Read more about house prices in CF14.

• Sold Feb 2026£443,000 | 4 Bed House3, The Graylands, Cardiff, CF14 6AS3, The Graylands, Cardiff, CF14 6AS
• Sold Dec 2025£387,500 | 4 Bed House11, Porthamal Gardens, Cardiff, CF14 6AH11, Porthamal Gardens, Cardiff, CF14 6AH
• Sold Nov 2025£413,000 | 4 Bed House15, Ty Wern Avenue, Cardiff, CF14 6AW15, Ty Wern Avenue, Cardiff, CF14 6AW
• Sold Sep 2025£490,000 | 3 Bed House16, Heol Iscoed, Cardiff, CF14 6PA16, Heol Iscoed, Cardiff, CF14 6PA
• Sold Jul 2025£445,000 | 4 Bed House9, Waunfawr Road, Cardiff, CF14 4SJ9, Waunfawr Road, Cardiff, CF14 4SJ
• Sold Jul 2025£415,000 | 3 Bed House8, Lansdowne Avenue, Cardiff, CF14 6AT8, Lansdowne Avenue, Cardiff, CF14 6AT
• Sold Dec 2024£478,000 | 3 Bed House11, Glan Rhyd, Cardiff, CF14 6JL11, Glan Rhyd, Cardiff, CF14 6JL
• Sold Apr 2023£370,000 | 4 Bed House31, Heol Y Bont, Cardiff, CF14 6AJ31, Heol Y Bont, Cardiff, CF14 6AJ
• Sold Sep 2022£394,000 | 4 Bed House17, The Graylands, Cardiff, CF14 6AS17, The Graylands, Cardiff, CF14 6AS
• Sold Aug 2022£425,000 | 3 Bed House21, Heol Yr Efail, Cardiff, CF14 4SR21, Heol Yr Efail, Cardiff, CF14 4SR
• Sold May 2022£475,000 | 3 Bed House44, Heol Yr Efail, Cardiff, CF14 4SS44, Heol Yr Efail, Cardiff, CF14 4SS
• Sold May 2022£418,000 | 3 Bed House12, Heol Y Bont, Cardiff, CF14 6AJ12, Heol Y Bont, Cardiff, CF14 6AJ
• Sold May 2022£471,000 | 4 Bed House32, Heol Iscoed, Cardiff, CF14 6PA32, Heol Iscoed, Cardiff, CF14 6PA
• Sold Apr 2022£394,000 | 3 Bed House19, Ty Wern Avenue, Cardiff, CF14 6AW19, Ty Wern Avenue, Cardiff, CF14 6AW
• Sold Sep 2021£435,500 | 3 Bed House26, Heol Iscoed, Cardiff, CF14 6PA26, Heol Iscoed, Cardiff, CF14 6PA
• Sold Sep 2021£332,500 | 3 Bed House3, Heol Yr Efail, Cardiff, CF14 4SR3, Heol Yr Efail, Cardiff, CF14 4SR
• Sold Jun 2021£325,000 | 3 Bed House14, Lansdowne Avenue, Cardiff, CF14 6AT14, Lansdowne Avenue, Cardiff, CF14 6AT
• Sold Jun 2021£375,000 | 4 Bed House25, Heol Y Bont, Cardiff, CF14 6AJ25, Heol Y Bont, Cardiff, CF14 6AJ
• Sold Nov 2020£440,000 | 3 Bed House5, Heol Iscoed, Cardiff, CF14 6PA5, Heol Iscoed, Cardiff, CF14 6PA
• Sold Jun 2019£356,200 | 4 Bed House33, Heol Yr Efail, Cardiff, CF14 4SS33, Heol Yr Efail, Cardiff, CF14 4SS

Of the 42 addresses on Heol Yr Efail, Cardiff, CF14, 28, Heol Yr Efail, Cardiff comes out as the 9th largest and the 7th most expensive in our analysis of the public data.

It is also £93k more expensive than the average property across the CF14 district.

• Birchgrove

  |

  200 m away
• Rhiwbina

  |

  600 m away
• Ty Glas

  |

  700 m away

The flood risk here is rated Very Low, based on Environment Agency data.